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hinklision https://session.masteringphysics.com/myct/itemview?offset-next&assign

ID: 2286782 • Letter: H

Question

hinklision https://session.masteringphysics.com/myct/itemview?offset-next&assignmentProblemID; 43570513 Spring 2015, PHYS 1111 1113. Sections A I BB-EE HW 4(Ch 3) Problem 2.35: Faster than a speeding bullet! Copy Problem 2.35: Faster than a speeding bullet! Copy The Beretta Model 92s (the standard issue U.S. army pistol) has a barrel 127 mm long The bullets leave this barrel with a muzzle velocity of 349m/s Part A What is the acceleration of the bullet while t is in the barrel. assuming it to be constant? Express your answer in m/s2 x 10" m/s2 My Answers Give Up Submit Incorrect; Try Again; 5 attempts remaining

Explanation / Answer

v^2 = v0^2 + 2 a x

349^2 = 2*a*127.0E-3

a= 4.8E5 m/s^2